VP, CORP. DEV, GC & CORP. SEC. Sampsell David H. was granted 7,127 shares, covered exercise/tax liability with 813 shares, exercised 13,475 shares at a strike of $19.85 and sold $552,325 worth of shares (13,475 units at $40.99), increasing direct ownership by 0.03% to 31,757,255 units (SEC Form 4)